InTelligent Energy Conversion Lab. 

      SCI Papers

(1)  K. Lee and Y. Han* "A Novel ZSC Suppression Strategy in OVM and Six-step Regions for Open-end Winding PMSM Fed by a Dual Inverter with a Common DC Bus," IEEE Trans. on Power Electronics, Jul., 2024.

(2) B. Park, G. Lim, Y. Han, and J.Ha* "Six-Vertex Voltage Injection Strategy for Sensorless IPMSM Control Using Single DC-Link Current Sensor," IEEE Trans. on Industrial Electronics, Feb., 2024.

(3)  Y. Han and K. Lee* "Dual MRAS for Robust Rotor Time Constant Compensation in IFOC IM Drives," IEEE Trans. on Energy Conversion, Feb., 2024. 

(4) B. Park, G. Lim, Y. Han, and J.Ha* "Saliency-Based Sensorless Control Using Current Derivative in IPMSM Drives With Single DC-Link Current Sensor," IEEE Trans. on Industrial Electronics, Apr., 2024.

(5)  K. Lee and Y. Han* "Simple Discontinuous Pulse-Width Modulation Scheme for the Loss Reduction of a Dual Inverter Fed an Open-end Winding Induction Motor," IEEE Trans. on Energy Conversion, Mar., 2023

(6)   K. Lee and Y. Han* "Reactive-Power-Based Robust MTPA Control for v/f Scalar-Controlled Induction Motor Drives," IEEE Trans. on Industrial Electronics, Jan. 2022

(7)   H. Kim, Y. Han, K. Lee, and S. Bhattacharya, “A Sinusoidal current control strategy based on harmonic voltage injection for harmonic loss reduction of PMSMs with non-sinusoidal back-EMF,” IEEE Trans. on Industry Applications, Nov.-Dec. 2020.

(8)   K. Lee and Y. Han*, “MTPA Control Strategy Based on Signal Injection for V/f Scalar-Controlled Surface Permanent Magnet Synchronous Machine Drives,” IEEE Access, May. 2020.

(9)   Y. Han and J. Ha*, “Droop control using impedance of grid-integrated DFIG within microgrid,” IEEE Trans. on Energy Conversion, Mar. 2019.

(10)   Y. Han and J. Ha*, “Control method of double inverter fed wound machine for minimizing copper loss in maximized operating area,” IEEE Trans. on Industrial Electronics, Oct. 2017.

(11)   K. Lee, E. Chung, Y. Han, and J. Ha*, “A family of high-frequency single-switch DC-DC converters with low switch voltage stress based on impedance networks,” IEEE Trans. on Power Electronics, Apr. 2017.

(12)   E. Chung, K. Lee, Y. Han, and J. Ha*, “Single switch high frequency DC-DC converter using parasitic components,” IEEE Trans. on Power Electronics, June 2016.

(13)   K. Lee, Y. Han, and J. Ha*, “Wound rotor machine with single-phase stator and three-phase rotor windings controlled by isolated three-phase inverter,” IEEE Trans. on Energy Conversion, June 2015.

(14)   Y. Han and J. Ha*, “Wound rotor machine fed by a single-phase grid and controlled by an isolated inverter,” IEEE Trans. on Power Electronics, Sep. 2014.

(15)   H. Kim, Y. Han, D. Lee, J. Ha, and K. Cho*, “Sensorless displacement estimation of a shape memory alloy coil spring actuator using inductance,” Journal of Smart Mater. Struct., Dec., 2012.

(16) Y. Han, S. Kim, J. Ha* and W. Lee, “A doubly fed induction generator controlled in single-sided grid connection for wind turbines,” IEEE Trans. on Energy Conversion, June 2013.

      International Conference Papers

(1) B. Park, G. Lim, Y.Han, and J.Ha. "Hexa-Active Vector Pulse Width Modulation in IPMSM Sensorless Drives Using Single DC-Link Current Sensor," in Conf. Rec. SLED2023, 2023.

(2) Y. Han, B. Park, G. Lim, and J. Ha. "Simple Injection Voltage Modification Methods for Improving the Performance of Saliency-based Sensorless Control without Prediction in a Single Shunt Current Sensing Drive System," in Conf. Rec. ECCE Asia2023, 2023 (1st Paper).

(3)   H. Kim, Y. Han, and K. Lee, “Improved Q-MRAS Based Online Rotor Time Constant Compensation for IFOC Induction Motor Drives,” in Conf. Rec. APEC2023, 2023 .

(4)   B. Park, G. Lim, Y. Han, and J. Ha, “Saliency-Based Sensorless IPMSM Drives Using Derivatives of Phase Currents With Single DC-Link Current Sensor,” in Conf. Rec. APEC2023, 2023.

(5)   K. Lee, and Y. Han, “Discontinuous PWM Scheme for an Open-end Widning Induction Motor Drives Fed by Dual Inverter,” in Conf. Rec. ECCE2022, 2022.

(6)   G. Lim, J. Choi, G. Noh, Y. Han, and J. Ha, "Decoupling Control Method of Asymmetric Dual Three-Phase PMSM with Mutual Coupling Inductance," in Conf. Rec. APEC2021, 2021.

(7)   K. Lee and Y. Han, “Maximum Torque per Ampere (MTPA) Control for Scalar v/f Controlled SPMSM Drives,” in Conf. Rec. APEC2020, 2020.

(8)   Y. Cho, Y. Han, R. B. Beddingfield, A. De, J. Ha, and S. Bhattacharya, “Seamless black start operation of LCL-filtered solid state transformer based on droop control,” in Conf. Rec. ECCE2016, 2016.

(9)   Y. Cho, Y. Han, S. Madhusoodhanan, J. Ha, and S. Bhattacharya, “Synchronous frame full-order observer design for three-phase buck-type PWM rectifier,” in Conf. Rec. IECON2016, 2016.

(10)   Y. Han, K. Lee, E. Chung, and J. Ha, “Output impedance network based design in 10MHz isolated DC-DC converter of Class Φ2,” in Conf. Rec. ICPE2015, 2015.

(11)   E. Chung, K. Lee, Y. Han, and J. Ha, “Design of single switch DC-DC converter with parasitic parameters,” in Conf. Rec. ECCE2015, 2015.

(12)   K. Lee, E. Chung, Y. Han, and J. Ha, “Design and control of 10-MHz Class E DC-DC converter with reduced voltage stress,” in Conf. Rec. ECCE2015, 2015.

(13)   Y. Han and J. Ha, “Copper loss minimizing control of doubly fed wound machine,” in Conf. Rec. APEC2015, 2015.

(14)   K. Lee, Y. Han, and J. Ha, “Minimum copper loss control of a single-phase grid-connected wound rotor machine over full speed range,” in Conf. Rec. ECCE2014, 2014.

(15)   K. Lee, Y. Han, and J. Ha, “Dynamic model and control of wound-rotor machine in single-phase grid system,” in Conf. Rec. APEC2014, 2014.

(16) Y. Han and J. Ha, “Single external source control of doubly-fed induction machine using dual inverter,” in Conf. Rec. ECCE2013, 2013.

(17) Y. Han and J. Ha, “A doubly-fed induction machine and the control in a single-phase grid connection,” in Conf. Rec. APEC2013, 2013.

(18) Y. Han, S. Kim, and J. Ha, “Sensorless vector control of doubly fed induction machine using a reduced order observer estimating rotor speed and stator variables,” in Conf. Rec. ECCE2012, 2012.

(19) Y. Han, W. Lee, and J. Ha, “Single grid connection of doubly-fed induction generator for wind turbines,” in Conf. Rec. PEMWA2012, 2012.